iCloud Photo Library is a live album of your memories as it keeps all your photos and videos safe and organized. Your photos can’t be missed even if you happen to lose or damage your device. If you want to synchronize your photos manually, iTunes can be used to transfer photos and videos from one device to another.

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You can simply sync your ‘Photos’ album to iCloud photos in your iPhone. Here’s how you can manually synchronize your photos and videos by following these simple steps:
Step 1: First thing first, update your iPhone to the latest version of iOS.
Step 2: In your iPhone, go to ‘Settings’.

Step 3: Tap on ‘iCloud’

Step 3: Make sure you are logged in to your iCloud account with the same credential as the other Apple devices.
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Step 4: Select ‘Photos’

Step 5: By sliding the switch towards right, turn on ‘iCloud Photos Library’. Also, if you want your iPhone photos to be accessed by all the devices connected to your iCloud account, turn on ‘My Photo Stream’.

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This is how you’re able to sync Photos to iPhone. If you wish, you can manually sync the photos from your iTunes account. Synchronization uploads the data to iCloud server making it a safer option to store photos and videos. You’re able to access your photos and videos from anywhere and anytime, all you need is an internet connection.